A nurse is preparing to administer hydrochlorothiazide 25 mg PO. The amount available is hydrochlorothiazide 50 mg/tablet.
How many tablets should the nurse administer? (Round the answer to the nearest whole number. Use a leading zero if it applies.
(Do not use a trailing zero)
The Correct Answer is ["1"]
Step 1 is… (25 mg ÷ 50 mg/tablet)
Step 2 is… 0.5 tablets
The final calculated answer is 1 tablet.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["2"]
Explanation
Step 1 is: Determine the concentration of the medication available. 2 mg/mL.
Step 2 is: Calculate the volume needed to administer 4 mg. 4 mg ÷ 2 mg/mL = 2 mL. The nurse should administer 2 mL.
Correct Answer is A
Explanation
Choice A rationale
Confusion is a unique symptom of urinary tract infections (UTIs) in older adults. It is often the first and sometimes the only symptom, making it a critical indicator for this age group.
Choice B rationale
Urinary retention can occur in any age group with a UTI and is not unique to older adults.
Choice C rationale
Incontinence is a common symptom of UTIs but is not unique to older adults.
Choice D rationale
Low back pain can be a symptom of UTIs but is not unique to older adults.
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